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  3. AR# 54105: Zynq-7000 SoC ZC706 - ZC706 inconsistent pin assignments on FMC connector, Table 1-33 of UG954 (v1.1)

AR# 54105

Zynq-7000 SoC ZC706 - ZC706 inconsistent pin assignments on FMC connector, Table 1-33 of UG954 (v1.1)

Description

In the ZC706 Evaluation Board User Guide v1.1 (UG954), Table 1-33 lists the J5 LPC FMC connections to AP SoC U1.

Is the pinout given in Table 1-33 correct?


  1. Inconsistency between UG954 and UG865 regarding connection of XC7Z045 pin AJ27. UG954 lists a signal connection to connector J5 (pin H23), whereas UG865 shows AJ27 as a GND pin.
  2. Inconsistency in UG954 regarding XC7Z045 pin AJ26; within table 1-33 there are two connections to the J5 connector; pins D23 and H22.

Solution

There are some errors in Table 1-33 of the ZC706 Evaluation Board User Guide v1.1 (UG954).

  • FMC_LPC_LA19_N is connected to AH27, and not AJ27.
  • FMC_LPC_LA19_P is connected to AH26, and not AJ26.

This can be confirmed from the ZC706 schematic.

The corrected section of Table 1-33 can be found below, and is included in v1.2 of the ZC706 Evaluation Board User Guide (UG954).


Linked Answer Records

Master Answer Records

Answer Number Answer Title Version Found Version Resolved
51899 Zynq-7000 SoC ZC706 Evaluation Kit - Known Issues and Release Notes Master Answer Record N/A N/A
AR# 54105
Date 05/17/2018
Status Active
Type General Article
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